color overlay flutter
Stack(children: <Widget>[
Container(
decoration: BoxDecoration(
color: Colors.transparent,
image: DecorationImage(
fit: BoxFit.fill,
image: AssetImage(
'images/bg.jpg',
),
),
),
height: 350.0,
),
Container(
height: 350.0,
decoration: BoxDecoration(
color: Colors.white,
gradient: LinearGradient(
begin: FractionalOffset.topCenter,
end: FractionalOffset.bottomCenter,
colors: [
Colors.grey.withOpacity(0.0),
Colors.black,
],
stops: [
0.0,
1.0
])),
)
]),